{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,3]],"date-time":"2025-06-03T06:05:04Z","timestamp":1748930704426},"publisher-location":"California","reference-count":0,"publisher":"International Joint Conferences on Artificial Intelligence Organization","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,7]]},"abstract":"<jats:p>Autonomous intersection management has the potential to reduce road traffic congestion and energy consumption. To realize this potential, efficient algorithms are needed. \n\nHowever, most existing studies locally optimize one intersection at a time, and this can cause negative externalities on the traffic network as a whole.\n\nHere, we focus on coordinating multiple intersections,\n\nand formulate the problem as a distributed constraint optimisation problem (DCOP). We consider three utility design approaches that trade off efficiency and fairness.\n\nOur polynomial-time algorithm for coordinating multiple intersections reduces the traffic delay by about 41 percentage points compared to independent single intersection management approaches.<\/jats:p>","DOI":"10.24963\/ijcai.2022\/534","type":"proceedings-article","created":{"date-parts":[[2022,7,16]],"date-time":"2022-07-16T02:55:56Z","timestamp":1657940156000},"page":"3847-3853","source":"Crossref","is-referenced-by-count":3,"title":["A Polynomial-time Decentralised Algorithm for Coordinated Management of Multiple Intersections"],"prefix":"10.24963","author":[{"given":"Tatsuya","family":"Iwase","sequence":"first","affiliation":[{"name":"Toyota Motor Europe NV\/SA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sebastian","family":"Stein","sequence":"additional","affiliation":[{"name":"University of Southampton"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Enrico H.","family":"Gerding","sequence":"additional","affiliation":[{"name":"University of Southampton"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Archie","family":"Chapman","sequence":"additional","affiliation":[{"name":"The University of Queensland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"10584","event":{"number":"31","sponsor":["International Joint Conferences on Artificial Intelligence Organization (IJCAI)"],"acronym":"IJCAI-2022","name":"Thirty-First International Joint Conference on Artificial Intelligence {IJCAI-22}","start":{"date-parts":[[2022,7,23]]},"theme":"Artificial Intelligence","location":"Vienna, Austria","end":{"date-parts":[[2022,7,29]]}},"container-title":["Proceedings of the Thirty-First International Joint Conference on Artificial Intelligence"],"original-title":[],"deposited":{"date-parts":[[2022,7,18]],"date-time":"2022-07-18T11:10:14Z","timestamp":1658142614000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ijcai.org\/proceedings\/2022\/534"}},"subtitle":[],"proceedings-subject":"Artificial Intelligence Research Articles","short-title":[],"issued":{"date-parts":[[2022,7]]},"references-count":0,"URL":"https:\/\/doi.org\/10.24963\/ijcai.2022\/534","relation":{},"subject":[],"published":{"date-parts":[[2022,7]]}}}